Yes! Yes, I would love for it to be be several more books even!
I'm just wild about Harry don't want it to ever end...
Now that school is over & he is yet unqualified... it could take a few more years & and at least two more book length adventures... the longer the better! It is a thrilling tale, one that will take time to do it justice!
maybe three books the adventure of the discovery & disposal of the 1.locket, 2. Helga's cup story, 3. lots to be learned about Rowena's relic or gryffindors story
... we know so very little about a lot...